/**
 * Copyright (c) 2011 Technical Centre Radio Systems Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package ua.tcrs.tabula;

import java.util.List;

public interface Dispatcher {	
	//public static void stop() {active = false;}
	//public static void start() {active = true;}
	//public static boolean isActive() {return active;}
	
	<I> Subscription subscribe( Topic<I> t, Listener<I,?> l );
	List<Subscription> subscribeAnnotated( Object target );
	boolean unsubscribe( Subscription s );
	boolean unsubscribe( List<Subscription> ss );
	
	<U> List<U> publish( Event<?,?> evt );
}
